{
  "generatedAt": "2026-02-19T23:00:18.179Z",
  "model": "Imagen 4.0",
  "modelId": "imagen-4.0-generate-001",
  "provider": "google",
  "prompt": "A melancholic and atmospheric illustration in the style of a classic European art nouveau etching, but with a modern, moody interpretation. The central image features a solitary, slightly forlorn-looking wild duck, its feathers rendered with intricate detail, perched on the edge of a dimly lit, dusty attic window. Outside the window, a stark, desaturated, and foggy landscape is barely visible, suggesting isolation and bleakness. Inside the attic, hints of forgotten, aged furniture are shrouded in shadow. The mood is one of quiet despair, introspection, and the burden of hidden truths. The color palette is dominated by muted greys, sepia tones, and deep, dark blues, with subtle hints of aged parchment for highlights. The composition is tightly framed, focusing on the duck and the window, creating a sense of confinement and emotional weight. The overall aesthetic should evoke a timeless, profound drama, suitable for a sophisticated audiobook cover, with a square aspect ratio.",
  "enhancedPrompt": "A melancholic and atmospheric illustration in the style of a classic European art nouveau etching, but with a modern, moody interpretation. The central image features a solitary, slightly forlorn-looking wild duck, its feathers rendered with intricate detail, perched on the edge of a dimly lit, dusty attic window. Outside the window, a stark, desaturated, and foggy landscape is barely visible, suggesting isolation and bleakness. Inside the attic, hints of forgotten, aged furniture are shrouded in shadow. The mood is one of quiet despair, introspection, and the burden of hidden truths. The color palette is dominated by muted greys, sepia tones, and deep, dark blues, with subtle hints of aged parchment for highlights. The composition is tightly framed, focusing on the duck and the window, creating a sense of confinement and emotional weight. The overall aesthetic should evoke a timeless, profound drama, suitable for a sophisticated audiobook cover, with a square aspect ratio., professional book cover design, high quality, striking composition, commercial appeal, clean design, marketable, suitable for print, purely visual artwork only, absolutely no text anywhere in the image, no letters no words no title no author name no typography no writing no inscriptions"
}